| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $116.45 | 7.361% | $125.0219 | $125.02 | $125.00 | $125.00 |
| Purchase #2 | $147.98 | 8.370% | $160.3659 | $160.37 | $160.35 | $160.40 |
| Purchase #3 | $213.90 | 4.135% | $222.7448 | $222.74 | $222.75 | $222.70 |
| Purchase #4 | $146.62 | 3.803% | $152.196 | $152.20 | $152.20 | $152.20 |
| Purchase #5 | $220.63 | 4.794% | $231.207 | $231.21 | $231.20 | $231.20 |
| Purchase #6 | $184.46 | 6.435% | $196.33 | $196.33 | $196.35 | $196.30 |
| Purchase #7 | $7.27 | 9.537% | $7.9633 | $7.96 | $7.95 | $8.00 |
| 7 purchase totals = | $1,037.31 | $1,095.8289 | $1,095.83 | $1,095.80 | $1,095.80 | |